UK 63598

CHEBI:87399 ·resolve ·ANTIMICROBIAL_UNSPECIFIED ·EXACT SEEDED

A cyclodepsipeptide antibiotic that is isolated from Streptomyces sp. SNA15896 and also exhibits antitumour activity. — ChEBI

Machine-generated and unreviewed. Identity, structure and cross-references come straight from ChEBI's and CARD's own data; no curator has signed off on this record yet.

Classification

Strictly broader compounds or drug classes this molecule belongs to.

CHEBI:24533 CHEBI:24533
CHEBI:25903 CHEBI:25903
CHEBI:35213 CHEBI:35213
CHEBI:38774 CHEBI:38774
CHEBI:59794 CHEBI:59794

Chemical structure

Computed structure properties
Molecular formula	C53H62N10O14S2
Charge	0
Average mass	1127.269 Da
Monoisotopic mass	1126.38884 Da
Source	ChEBI
InChIKey	HBQDLHJADJTNRK-LIXMYSHJSA-N

SMILES

[H][C@@]12C(=O)N(C)[C@]3(C[C@@H]3C)C(=O)OC[C@@H](NC(=O)c3nc4ccccc4cc3O)C(=O)N[C@@H](C)C(=O)N(C)[C@@H](CS[C@H]1SC)C(=O)N(C)[C@]1(C[C@@H]1C)C(=O)OC[C@@H](NC(=O)c1nc3ccccc3cc1O)C(=O)N[C@@H](C)C(=O)N2C

InChI

InChI=1S/C53H62N10O14S2/c1-25-20-52(25)50(74)76-22-34(59-44(69)39-37(65)19-30-15-11-13-17-32(30)57-39)42(67)55-28(4)46(71)61(6)40-48(73)63(8)53(21-26(53)2)51(75)77-23-33(58-43(68)38-36(64)18-29-14-10-12-16-31(29)56-38)41(66)54-27(3)45(70)60(5)35(47(72)62(52)7)24-79-49(40)78-9/h10-19,25-28,33-35,40,49,64-65H,20-24H2,1-9H3,(H,54,66)(H,55,67)(H,58,68)(H,59,69)/t25-,26-,27-,28-,33+,34+,35-,40+,49+,52-,53-/m0/s1

Also called

N,N'-[(1S,1'R,2S,2''S,8'R,11'S,14'R,17'S,21'R,24'S,27'R)-2,2'',3',11',13',16',24',26'-octamethyl-27'-(methylsulfanyl)-2',5',9',12',15',18',22',25'-octaoxo-6',19'-dioxa-28'-thia-3',10',13',16',23',26'-hexaazadispiro[cyclopropane-1,4'-bicyclo[12.12.3]nonacosane-17',1''-cyclopropane]-8',21'-diyl]bis(3-hydroxyquinoline-2-carboxamide) (EXACT_SYNONYM)— chebi
SW-163D (EXACT_SYNONYM)— chebi
UK 63,598 (EXACT_SYNONYM)— chebi

Cross-references

Equivalent identifiers for this same structure in other resources.

cas:120796-23-8
kegg.compound:C15764
knapsack:C00017659
reaxys:11250489

Activity roles

Every antimicrobial role a source asserts for this compound — the unreduced evidence behind its antimicrobial_class.

CHEBI:33281 CHEBI:33281

Source concepts

Every upstream concept that resolved to this record. The merge is the product: this is what shows ChEBI and CARD are describing the same structure.

Upstream concepts merged into this record
Source	Native ID	Label	Minted CURIE	Version
CHEBI	`CHEBI:87399`	UK 63598	`antibioticmech:chebi-436cc7e90c`	2026-08-30

Curation history

SEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Seeded from data/raw/ inventories (CHEBI)
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories
RESEEDED_FROM_SOURCES 2026-08-30 · seed_from_sources
Re-seeded from updated data/raw/ inventories

Provenance

Seeded by scripts/seed_from_sources.py from the committed inventories in data/raw/. View the record.